diff options
Diffstat (limited to 'third_party/aom/av1/common/x86/cdef_block_ssse3.c')
-rw-r--r-- | third_party/aom/av1/common/x86/cdef_block_ssse3.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/third_party/aom/av1/common/x86/cdef_block_ssse3.c b/third_party/aom/av1/common/x86/cdef_block_ssse3.c index 0fb36eb6e0..14eb6c9e31 100644 --- a/third_party/aom/av1/common/x86/cdef_block_ssse3.c +++ b/third_party/aom/av1/common/x86/cdef_block_ssse3.c @@ -9,6 +9,17 @@ * PATENTS file, you can obtain it at www.aomedia.org/license/patent. */ +// Include SSSE3 CDEF code only for 32-bit x86, to support Valgrind. +// For normal use, we require SSE4.1, so cdef_*_sse4_1 will be used instead of +// these functions. However, 32-bit Valgrind does not support SSE4.1, so we +// include a fallback to SSSE3 to improve performance + +#include "config/aom_config.h" + +#if !AOM_ARCH_X86 +#error "cdef_block_ssse3.c is included for compatibility with 32-bit x86 only" +#endif // !AOM_ARCH_X86 + #include "aom_dsp/aom_simd.h" #define SIMD_FUNC(name) name##_ssse3 #include "av1/common/cdef_block_simd.h" |